system. >> investigators are tomingthroughtamerlan's tripin the caucus region. investigators continue to probe hospit links to islamist groups including the caucuses em rit. >> those are fighting in syria iraq pakistan and afghanistan. in 2007 a guy threatened the united states of america directly. >> some believe despite yesterday's reading of his miranda rights the federal government still holds swooifr the younger tsarnaev. negotiate ago plea deal under which he would cooperate with authorities in exchange for sparing his life remains an option. >>> the wife of the dead boston bombing suspect found out her husband and brother in law were the accused bomber the same way all americans did on tv. her lawyer claims she suspected nothing this as they ask another question was tamerlan tsarnaev involved in a 2009 triple murder. molly, we also hear that there is good news today about the victim. >> good morning, heather. two in critical condition. doctors are telling us everyone now in the hospital are expect to do survive. there were 14 patients that lost lefshs. boston medical center say

that the fbi has told you that theymissedtamerlanleavingthe country and going to russia because maybe his name was misspelled, that was one of the reasons given. we just heard from secretary napolitano that he did indeed, and these are her words, ping when he left the united states, and then the investigation seemed to be cleared during his time away. where ills the discrepancy? what is the truth? because it goes to the question, is our system working or isn't it? >> clearly it's not working. i'm dumbfounded wither 4 answer. i was told dar -- with her answer. i was told two nights ago in march they got a letter from the russian intelligence services that the older brother was a radical islamist, watch out for him. they claimed to have interviewed him. they interviewed his family. they went to the school he was attending and interviewed people. they sent the file back to russia in october of 2011, asked for more information and they never heard from them again and they claimed the system did not pick him going to russia in january of 2012 because the name was mis misspelled. now i hear fro

andtamerlan, theolder brother, stood up and argued. then in january there was a praise for martin luther king jr. and he got up and called someone a hypocrite. he had to leave. >>gretchen: ostensibly this younger guy didn't know anything about the bombing until a week before. if that is true, that lends to what we were discussing this morning that he was just an underling. it brings out the story that the parents were absent. the parents had gone back to russia and this 19-year-old kid was able to be swayed by the older brother. it appears he was the one that radicalized himself. i'm not saying he's not to blame at all. >>brian: there's no way you should believe -- everyone's apparently running with this story. you've got to be kidding me. you question him for 90 seconds as he's come out of a harrowing situation like this. he's in self-preservation mode. this guy needs to be questioned for a couple of weeks, needs to see if his story line is up. then you've got to drill down on it with professional interrogators. he does not need to see his miranda rights read to him in bed. laughable. >>stev

forward to that coming up here. meanwhile the feds want to talk to the widow of thesuspect,tamerlan. sheis mother of 3-year-old daughter between the two. the her lawyer said talks are underway with the feds how to proceed with that. he revealed on the last day tamerlan was home when his wife left for work. martha: well the officers who capturedded dzhokhar tsarnaev are speaking about the final moments of that man punt. newly-released of infrared video, this is the most amazing pictures. this is what they see from the cameras in the chopper. clearly you see there is something in that boat. the police finally closed in to rip away the boat's cover. the transit police officers who captured tsarnaev say they were glad they were to get that search finally over with that night. >> we just wanted to get him into custody and have the situation come to an end. we don't feel relief or anything because the scene is not clear yet. >> you really don't have time to be afraid. maybe once we get to sit down, watch a little bit on the news. we haven't had a chance to rest yet. you revert back to your tr

questions in the boston marathon bombing. what was the motive? the f.b.i. says itinterviewedtamerlantsarnaevin 2011 after being told by a foreign government, reportedly russia, he had become a follower of riradical islam. they found no evidence of terrorist activity at that time. did the chech anyian brothers act alone or was it a broughter plan with coconspiracies in the u.s. or overseas? wayne simmons, a former c.i.a. analyst and joins us now with some insight. thank you for coming in today. >> always a pleasure. >> i want to ask you about this. the way that the bombs they use have had been described, you know, many law enforcement sources said they were too sophisticated for somebody who was going to google and throw something together that the brothers had to have training at some point. for what they are accused of doing. what do you make of that? >> all of us, first of all, those agree that nothing today is 100% certain. that is where we need to start. if i had to make a guess, i would remind guys like me that 12 years ago, 13 years ago the chechens were in afghanistan trying